2 years ago

Please help! Can someone please help me with numbers 5 & 7?

Mathematics

1 answer:

MariettaO [177]2 years ago

8 0

Answer:

Infinity minus 9 is infinity-9

Step-by-step explanation:

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Mrs. Conrys class Amaryllis grew 2/9 of an inch in 1/6 of a day. How many inches will it grow in one day?

VladimirAG [237]

Answer:

1/18

Step-by-step explanation:

6 0

3 years ago

Solve log x = 3. Please help me here, thank you have a great day/night

LenaWriter [7]

Answer:

x=1000 or 10 to the 3rd power

8 0

2 years ago

Factor 36a^2x - b^2

rodikova [14]

Answer:

36a2 - b2

Step-by-step explanation:

( 6a + b)( 6a - b)

36a2 - b2

6^2 a2 - b^2

x2 y2 = (xy)2

(6a)2 - b^2

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Hope that helps :)

8 0

2 years ago

Convert 5.764764764 … to a rational expression in the form of a over b, where b ≠ 0

zubka84 [21]

I just learned a short time ago how to convert a repeating decimal to a fraction.

-- Take the repeating part of the decimal. In this one, it's '764' .

-- Make a fraction out of it by writing it over the same number of 9s.

   The fraction here is 764/999 .

-- Simplify it if possible and if you feel like it.

   764/999 can't be simplified. (I think.)

So the rational expressions for this decimal are

   (5 and 764/999)   or   5759/999   .

3 0

3 years ago

Need help ASAP 30 points and brainliest

shepuryov [24]

Answer:

Step-by-step explanation:

First equation

x + y ≥ 10

Second equation

5.50x + 3y ≤ 45

a possible soution can be

x = 4 and y= 6

7 0

3 years ago